﻿namespace Problem8DigitAsWord
{
    using System;
    class Program
    {
        static void Main()
        {
            Console.WriteLine("Please enter a digit (0-9): ");
            int d = int.Parse(Console.ReadLine());

            switch (d)
            {
                case 0: Console.WriteLine("zero"); break;
                case 1: Console.WriteLine("one"); break;
                case 2: Console.WriteLine("two"); break;
                case 3: Console.WriteLine("three"); break;
                case 4: Console.WriteLine("four"); break;
                case 5: Console.WriteLine("five"); break;
                case 6: Console.WriteLine("six"); break;
                case 7: Console.WriteLine("seven"); break;
                case 8: Console.WriteLine("eight"); break;
                case 9: Console.WriteLine("nine"); break;

                default: Console.WriteLine("not a digit"); break;
            }

        }
    }
}
